MX2014015277A - Baculoviral dna elements for the expression of recombinant proteins in a host cell. - Google Patents

Baculoviral dna elements for the expression of recombinant proteins in a host cell.

Info

Publication number
MX2014015277A
MX2014015277A MX2014015277A MX2014015277A MX2014015277A MX 2014015277 A MX2014015277 A MX 2014015277A MX 2014015277 A MX2014015277 A MX 2014015277A MX 2014015277 A MX2014015277 A MX 2014015277A MX 2014015277 A MX2014015277 A MX 2014015277A
Authority
MX
Mexico
Prior art keywords
host cell
dna elements
expression
recombinant
elements
Prior art date
Application number
MX2014015277A
Other languages
Spanish (es)
Other versions
MX353498B (en
Inventor
Silvia Gomez Sebastian
Javier López Vidal
José Angel Martinez Escribano
Original Assignee
Alternative Gene Expression Sl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alternative Gene Expression Sl filed Critical Alternative Gene Expression Sl
Publication of MX2014015277A publication Critical patent/MX2014015277A/en
Publication of MX353498B publication Critical patent/MX353498B/en

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C12N15/86—Viral vectors
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
    • A01K67/0333—Genetically modified invertebrates, e.g. transgenic, polyploid
    • A01K67/0337—Genetically modified Arthropods
    • A01K67/0339—Genetically modified insects, e.g. Drosophila melanogaster, medfly
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C12N15/86—Viral vectors
    • C12N15/866—Baculoviral vectors
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2227/00—Animals characterised by species
    • A01K2227/70—Invertebrates
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2227/00—Animals characterised by species
    • A01K2227/70—Invertebrates
    • A01K2227/706—Insects, e.g. Drosophila melanogaster, medfly
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2267/00—Animals characterised by purpose
    • A01K2267/01—Animal expressing industrially exogenous proteins
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2267/00—Animals characterised by purpose
    • A01K2267/02—Animal zootechnically ameliorated
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2710/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA dsDNA viruses
    • C12N2710/00011—Details
    • C12N2710/14011—Baculoviridae
    • C12N2710/14111—Nucleopolyhedrovirus, e.g. autographa californica nucleopolyhedrovirus
    • C12N2710/14122—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2710/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA dsDNA viruses
    • C12N2710/00011—Details
    • C12N2710/14011—Baculoviridae
    • C12N2710/14111—Nucleopolyhedrovirus, e.g. autographa californica nucleopolyhedrovirus
    • C12N2710/14141—Use of virus, viral particle or viral elements as a vector
    • C12N2710/14143—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2830/00—Vector systems having a special element relevant for transcription
    • C12N2830/001—Vector systems having a special element relevant for transcription controllable enhancer/promoter combination
    • C12N2830/002—Vector systems having a special element relevant for transcription controllable enhancer/promoter combination inducible enhancer/promoter combination, e.g. hypoxia, iron, transcription factor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2830/00—Vector systems having a special element relevant for transcription
    • C12N2830/60—Vector systems having a special element relevant for transcription from viruses

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Environmental Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Biophysics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Molecular Biology (AREA)
  • Plant Pathology (AREA)
  • Animal Husbandry (AREA)
  • Microbiology (AREA)
  • Virology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Reagents and methods are provided that allow for an improved expression of a recombinant protein. More specifically, the introduction of recombinant DNA elements into a host cell allows for the increased expression of a recombinant protein, an improvement of the correct folding of said protein and an increase in cell viability and proliferation of the host cell, These recombinant DNA elements can be introduced into host cells, for example, via a recombinant baculovirus, which has incorporated said elements. The recombinant DNA elements include nucleic acids encoding transcriptional regulators, such as IE-0 and IE-1, transcriptional enhancer elements, such as the homologous region (hr) and promoters.
MX2014015277A 2011-06-10 2012-06-12 Baculoviral dna elements for the expression of recombinant proteins in a host cell. MX353498B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP11169634 2011-06-10
EP2011068381 2011-10-20
EP2011072406 2011-12-12
PCT/EP2012/061081 WO2012168492A2 (en) 2011-06-10 2012-06-12 Recombinant dna elements for the expression of recombinant proteins in a host cell

Publications (2)

Publication Number Publication Date
MX2014015277A true MX2014015277A (en) 2015-12-15
MX353498B MX353498B (en) 2018-01-16

Family

ID=47296540

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014015277A MX353498B (en) 2011-06-10 2012-06-12 Baculoviral dna elements for the expression of recombinant proteins in a host cell.

Country Status (9)

Country Link
EP (2) EP2858490B1 (en)
BR (1) BR112014031039A2 (en)
CA (2) CA2876343A1 (en)
DK (2) DK2858489T3 (en)
IN (1) IN2014MN02500A (en)
MX (1) MX353498B (en)
PL (2) PL2858489T3 (en)
PT (2) PT2858489T (en)
WO (6) WO2012168493A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105392362B (en) 2012-06-12 2018-11-09 替代基因表达公司 Baculovirus DNA element for expressing recombinant protein in host insect
ES2612854T3 (en) * 2012-06-12 2017-05-19 Alternative Gene Expression, S.L. Recombinant DNA elements for the expression of recombinant proteins in a host cell
RU2619161C2 (en) 2012-06-12 2017-05-12 Альтернативе Гене Экспрессион С.Л. Recombinant dna elements for recombinant proteins expression in the host cell
CN103749393A (en) * 2013-12-20 2014-04-30 铜陵桂生生态养殖有限公司 Cultivating method capable of reducing death rate of scorpion
ES2554561B1 (en) * 2014-06-16 2016-09-30 Universitat De València New baculovirus-derived promoters with high activity in baculovirus-based expression systems
ES2763001T3 (en) 2015-09-17 2020-05-26 Alternative Gene Expression Sl Recombinant protein expression in pupae of Trichoplusia ni
CN105087606A (en) * 2015-09-23 2015-11-25 天津瑞普生物技术股份有限公司 Preparation method for porcine circovirus type 2 CAP antigen
CN105238816B (en) * 2015-10-26 2018-08-24 广州汉腾生物科技有限公司 A kind of expression vector
US11572390B2 (en) 2017-03-27 2023-02-07 The University Of Queensland Chimeric insect-specific flaviviruses
ES2921999T3 (en) 2018-06-20 2022-09-06 Fatro Spa Vaccines for the prevention of rabbit hemorrhagic disease
CN110964749A (en) * 2018-09-29 2020-04-07 普莱柯生物工程股份有限公司 Method for efficiently expressing foreign protein in baculovirus expression system and application thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017515A1 (en) * 1993-12-23 1995-06-29 University Technologies International Inc. Methods of expressing proteins in insect cells and methods of killing insects
US5965393A (en) * 1997-07-01 1999-10-12 National Institute Of Immunology Method for enhancing foreign gene expression in baculovirus expression vector system
RU2158505C2 (en) * 1998-06-09 2000-11-10 Совхоз "Тепличный" Method for preparing carbohydrate feed for insects-pollinators
ES2232308B1 (en) 2003-11-12 2006-10-16 Laboratorios Calier, S.A. DEVICE FOR BREEDING LARVAS.
JP4271122B2 (en) * 2004-10-15 2009-06-03 財団法人 ひろしま産業振興機構 Polynucleotides for recombinant protein production in silkworm
US8148129B2 (en) * 2006-06-30 2012-04-03 The Regents Of The University Of California Generation of potent dominant negative transcriptional inhibitors
US8105827B2 (en) * 2007-09-06 2012-01-31 Academia Sinica Protein expression systems
CN102203264A (en) * 2008-09-02 2011-09-28 替代基因表达有限公司(艾尔基尼克斯) Insect-derived promoters for foreign proteins expression in insect cells

Also Published As

Publication number Publication date
WO2012168492A2 (en) 2012-12-13
CA2876641C (en) 2018-09-25
WO2012169939A2 (en) 2012-12-13
WO2012169939A3 (en) 2013-05-10
PL2858490T3 (en) 2017-08-31
CA2876343A1 (en) 2012-12-13
PL2858489T3 (en) 2017-07-31
WO2012168492A3 (en) 2013-04-11
WO2012169940A9 (en) 2013-02-14
EP2858490B1 (en) 2016-10-26
EP2858490A2 (en) 2015-04-15
EP2858489A2 (en) 2015-04-15
BR112014031039A2 (en) 2018-05-08
WO2012169939A9 (en) 2013-02-14
WO2012169940A2 (en) 2012-12-13
WO2012169940A3 (en) 2013-04-04
WO2012168789A2 (en) 2012-12-13
WO2012168788A3 (en) 2013-05-10
DK2858490T3 (en) 2016-12-12
WO2012168493A8 (en) 2013-04-04
EP2858489B1 (en) 2016-11-09
PT2858490T (en) 2016-11-28
IN2014MN02500A (en) 2015-07-17
WO2012168493A2 (en) 2012-12-13
MX353498B (en) 2018-01-16
PT2858489T (en) 2016-12-14
CA2876641A1 (en) 2012-12-13
DK2858490T5 (en) 2017-01-23
DK2858489T3 (en) 2017-01-02
WO2012168493A3 (en) 2013-05-23
WO2012168788A2 (en) 2012-12-13
WO2012168789A3 (en) 2013-05-10

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